1180932389

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 1533692160

約数和(自身を除く): 352759771

約数列:

[1, 7, 13, 41, 49, 91, 103, 287, 439, 533, 637, 721, 1339, 2009, 3073, 3731, 4223, 5047, 5707, 9373, 17999, 21511, 26117, 29561, 39949, 45217, 54899, 65611, 125993, 206927, 233987, 279643, 316519, 384293, 587821, 881951, 1637909, 1853897, 2215633, 2690051, 4114747, 11465363, 12977279, 24100661, 28803229, 90840953, 168704627, 1180932389]

約数ペア:

[(1, 1180932389), (7, 168704627), (13, 90840953), (41, 28803229), (49, 24100661), (91, 12977279), (103, 11465363), (287, 4114747), (439, 2690051), (533, 2215633), (637, 1853897), (721, 1637909), (1339, 881951), (2009, 587821), (3073, 384293), (3731, 316519), (4223, 279643), (5047, 233987), (5707, 206927), (9373, 125993), (17999, 65611), (21511, 54899), (26117, 45217), (29561, 39949)]